16 lines
470 B
Java
16 lines
470 B
Java
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// functional/Closure9.java
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// <20>2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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// {CompileTimeError} (Won't compile)
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import java.util.*;
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import java.util.function.*;
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public class Closure9 {
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Supplier<List<Integer>> make_fun() {
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List<Integer> ai = new ArrayList<>();
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ai = new ArrayList<>(); // Reassignment
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return () -> ai;
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}
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}
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